Multiply the 4 and 5, and add the exponents
Answer: idk but i could be
29 units
Answer:
Each players will get 2 cards. There will be 5 cards left.
Step-by-step explanation:
6x3=18<-- 1 more than how many he has.
6x2=12<-- each player will get 2 cards.
17-12=5<-- 5 cards will be remained.
Hope this helps. Please give brainliest
A is the answer ....................................
Answer:
a) 0.2347, 0.0007
b) 1.30
c) 0.63
Step-by-step explanation:
Given –
Mean = 73.4
Sigma = 4.7
Probability that the speed is greater than 70 is
P (X>70) = P (z> (70-73.4)/4.7) = P (z>-0.72) = 0.7653
a) The probability that a car is not speeding = 1 - 0.7653 = 0.2347
The probability that all 5 cars are not speeding = (0.2347)5 = 0.0007
b) E (X) = 1/p = 1/0.7653 = 1.30
c) Standard deviation = Sqrt (1-p/p) = (1-0.7653)/0.7653 = 0.63
